Bump heads
Perpend and bump heads are semantically related. In some cases you can use "Perpend" instead a verb phrase "Bump heads".
Perpend
Perpend verb - To give serious and careful thought to.
Bump heads and perpend are semantically related. Sometimes you can use "Bump heads" instead a verb "Perpend".
Mutual synonyms
Cite this Source
Perpend and Bump heads. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/bump_heads/perpend
Bump heads & Perpend. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/bump_heads/perpend>.
Perpend or Bump heads. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/bump_heads/perpend.
Google Ngram Viewer shows how "bump heads" and "perpend" have occurred on timeline